﻿using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using BinhSon.Dao;

namespace BinhSon.Services.Contracts
{
    public interface IHocSinhServices
    {
        void ThemHocSinh(HocSinh hs);

        bool ImportHocSinhFromDataSet(DataSet ds);

        HocSinh GetHocSinhByLopHocAndSoThuTu(int lopHocId, int soThuTu);

        IList<HocSinh> GetListOfHocSinhByLopHoc(int lopHocId);

        bool CheckExistHocSinh(int lopHocId, int soThuTu);
    }
}
